/*
 * MIT License
 *
 * Copyright (c) 2023 北京凯特伟业科技有限公司
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

package com.je.bpm.engine.impl.jobexecutor;

import com.je.bpm.engine.delegate.event.ActivitiEventType;
import com.je.bpm.engine.delegate.event.impl.ActivitiEventBuilder;
import com.je.bpm.engine.impl.interceptor.*;
import com.je.bpm.engine.runtime.Job;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;


public class FailedJobListener implements CommandContextCloseListener {

    private static final Logger log = LoggerFactory.getLogger(FailedJobListener.class);

    protected CommandExecutor commandExecutor;
    protected Job job;

    public FailedJobListener(CommandExecutor commandExecutor, Job job) {
        this.commandExecutor = commandExecutor;
        this.job = job;
    }

    @Override
    public void closing(CommandContext commandContext) {
    }

    @Override
    public void afterSessionsFlush(CommandContext commandContext) {
    }

    @Override
    public void closed(CommandContext context) {
        if (context.getEventDispatcher().isEnabled()) {
            context.getEventDispatcher().dispatchEvent(
                    ActivitiEventBuilder.createEntityEvent(ActivitiEventType.JOB_EXECUTION_SUCCESS, job));
        }
    }

    @Override
    public void closeFailure(CommandContext commandContext) {
        if (commandContext.getEventDispatcher().isEnabled()) {
            commandContext.getEventDispatcher().dispatchEvent(ActivitiEventBuilder.createEntityExceptionEvent(
                    ActivitiEventType.JOB_EXECUTION_FAILURE, job, commandContext.getException()));
        }

        CommandConfig commandConfig = commandExecutor.getDefaultConfig().transactionRequiresNew();
        FailedJobCommandFactory failedJobCommandFactory = commandContext.getFailedJobCommandFactory();
        Command<Object> cmd = failedJobCommandFactory.getCommand(job.getId(), commandContext.getException());

        log.trace("Using FailedJobCommandFactory '" + failedJobCommandFactory.getClass() + "' and command of type '" + cmd.getClass() + "'");
        commandExecutor.execute(commandConfig, cmd);
    }

}
